gcc:
	* config/i386/i386.c (ix86_print_operand)
	[HAVE_AS_IX86_CMOV_SUN_SYNTAX]: Add gcc_fallthrough.
	* config/sparc/sparc.c (check_pic): Add fallthrough comment.
	(epilogue_renumber): Likewise.

	gcc/ada:
	* gcc-interface/decl.c: Fix fall through comment formatting.
	* gcc-interface/misc.c: Likewise.
	* gcc-interface/trans.c: Likewise.
	* gcc-interface/utils.c: Likewise.
	* gcc-interface/utils2.c: Likewise.

From-SVN: r240509